16267890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{542263}}^1$

素因数の和:542273

約数の個数: 16

約数和(自身を含む): 39043008

約数和(自身を除く): 22775118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 542263, 1084526, 1626789, 2711315, 3253578, 5422630, 8133945, 16267890]

約数ペア:

[(1, 16267890), (2, 8133945), (3, 5422630), (5, 3253578), (6, 2711315), (10, 1626789), (15, 1084526), (30, 542263)]